热固性乙烯基酯树脂基碳纤维复合材料骨内固定物的生物安全性研究.pdf.pdf

文档介绍：中华临床医师杂志(电子版)2012 年 2 月第 6 卷第 4 期( ), 15,2012, .6, .4 ·709·
Chin J Clinicians Electronic Edition February Vol No
· 论著·
热固性乙烯基酯树脂基碳纤维复合材料
骨内固定物的生物安全性研究
魏杰李利军彭芳辰
【摘要】目的对自制的碳纤维复合树脂材料进行生物安全性评价,为其临床应用的安全性提供实验
依据。方法参照国内外医用高分子材料生物学评价实验方法,对该材料进行了有关生物相容性的检测试
验。结果该碳纤维复合材料对机体无毒性,对组织、皮肤无刺激性,无溶血,对皮肤无致敏性,无致突变性,
植入皮肤及组织内反应很小。结论该碳纤维复合材料是一种对机体无毒性和不良反应的理想的生物材
料,其性能已经达到临床要求。
【关键词】复合树脂类; 骨折固定术,内; 碳纤维; 生物相容性
patible study on orthopedic internal fixation with thermosetting vinylesterresin唱based carbon fiber
composite materials WEI Jie,LI Li唱jun,PENG of Orthopaedics,Shanxi Provincial Renming
Hospital,Taiyuan 030012,China
Corresponding author:LI Li唱jun,Email:llj_11070715@
【 Abstract】 Objective
To observe patibility of orthopedic internal fixation with carbon fiber
, .
reinforced resin in order to evaluate the safety for patients and provide scientific evidence for clinical use
Methods
The patibility study of orthopedic internal fixation with carbon fiber reinforced resin was refered to
.Results
domestic and abroad experimental methods of biological evaluation of medical polymer materials The
.
patibility of orthopedic internal fixation with carbon fiber reinforced resin was satisfactory It had no toxicity
唱. . .
and side effects eg hemolysis and hypotension It had no carcinogenicity andreactogenicity in tissues and skin
Conclusions
Th